Nicole Flores PostedSeptember 3, 2015 Throughout the year we'll share recent updates about the Grand Challenges. We'd love to hear your thoughts and/or experiences about your involvement! Add a Comment Add a Comment Untitled (click to edit) Required Field 125 characters left Notify on new posts Add a Link Save Close Enter the code shown (upper case only) Submit Cancel Name Organization/City (optional) Email Address Enter the code shown: (only upper case) Submit Cancel